Add download links

Author: edwardchalstrey1

catalog/__init__.py

@@ -155,6 +155,8 @@ def append_record(
         }
         if include_descriptions:
             record["Description"] = game.description
+            ext = "efg" if game.is_tree else "nfg"
+            record["Download"] = f":download:`{slug}.{ext} <../catalog/{slug}.{ext}>`"
         records.append(record)
 
     # Add all the games stored as EFG/NFG files
@@ -183,7 +185,9 @@ def append_record(
             append_record(slug, game)
 
     if include_descriptions:
-        return pd.DataFrame.from_records(records, columns=["Game", "Title", "Description"])
+        return pd.DataFrame.from_records(
+            records, columns=["Game", "Title", "Description", "Download"]
+        )
     return pd.DataFrame.from_records(records, columns=["Game", "Title"])
 
 

doc/catalog.rst

@@ -7,5 +7,5 @@ Check out the :ref:`pygambit API reference <pygambit-catalog>` for instructions
 .. csv-table::
    :file: catalog.csv
    :header-rows: 1
-   :widths: 20, 20, 80
+   :widths: 20, 20, 80, 20
    :class: tight-table

tests/test_catalog.py

@@ -170,3 +170,4 @@ def test_catalog_games_include_descriptions():
     """Test games() function can include descriptions"""
     games_with_desc = gbt.catalog.games(include_descriptions=True)
     assert "Description" in games_with_desc.columns
+    assert "Download" in games_with_desc.columns